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Biological control of Taenia saginata eggs Cover

Biological control of Taenia saginata eggs

Open Access
|Oct 2010

Abstract

Taenia saginata, is a cestode with zoonotic potentially. The objective of this work was to evaluate the ovicide activity (type 3 effect) of the fungus, Paecilomyces lilacinus (PL1), on the eggs of Taenia saginata, in vitro. The eggs were inverted in Petri dishes containing PL1, or in Petri dishes without the fungus (control). After 5, 10, or 15 days, we extracted approximately 100 eggs for evaluation and for classifying the ovicide activity. At the end of the 15 days of interaction, a significant difference (p < 0.05) due to the ovicide activity of PL1, was noted in relation to the control group, with a medium percentage (type 3 effect) at 24.6 %. These results show that the fungus, P.lilacinus (PL1), destroyed the eggs of T. saginata, suggesting its biological control potential of the eggs of this cestode.

DOI: https://doi.org/10.2478/s11687-010-0028-5 | Journal eISSN: 1336-9083 | Journal ISSN: 0440-6605
Language: English
Page range: 189 - 192
Published on: Oct 9, 2010
In partnership with: Paradigm Publishing Services
Publication frequency: 4 issues per year

© 2010 J. Araújo, F. Braga, J. Araújo, F. Soares, H. Geniêr, published by Slovak Academy of Sciences, Institute of Parasitology
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.